| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 562 | -49.4% |
| 2Q25 | 611 | -49.0% |
| 1Q25 | 660 | -40.5% |
| 4Q24 | 772 | -30.1% |
| 3Q24 | 1,110 | -8.5% |
| 2Q24 | 1,199 | -3.6% |
| 1Q24 | 1,109 | -12.8% |
| 4Q23 | 1,105 | -19.0% |
| 3Q23 | 1,213 | -8.0% |
| 2Q23 | 1,243 | -2.6% |
| 1Q23 | 1,272 | +9.7% |
| 4Q22 | 1,364 | +24.9% |
| 3Q22 | 1,318 | +52.6% |
| 2Q22 | 1,277 | +71.2% |
| 1Q22 | 1,160 | +58.2% |
| 4Q21 | 1,092 | +36.6% |
| 3Q21 | 864 | +12.8% |
| 2Q21 | 746 | -21.9% |
| 1Q21 | 733 | -28.2% |
| 4Q20 | 799 | -22.3% |
| 3Q20 | 766 | -34.4% |
| 2Q20 | 954 | -19.5% |
| 1Q20 | 1,021 | -13.2% |
| 4Q19 | 1,028 | -9.4% |
| 3Q19 | 1,168 | +4.3% |
| 2Q19 | 1,185 | +10.4% |
| 1Q19 | 1,176 | +15.0% |
| 4Q18 | 1,135 | +15.1% |
| 3Q18 | 1,119 | +12.9% |
| 2Q18 | 1,074 | +16.2% |
| 1Q18 | 1,022 | +31.9% |
| 4Q17 | 986 | +22.2% |
| 3Q17 | 992 | +34.0% |
| 2Q17 | 924 | - |
| 1Q17 | 775 | - |
| 4Q16 | 806 | +56.4% |
| 3Q16 | 740 | - |
| 4Q15 | 515 | - |